Question

In the ________ growth of cartilage, chondroblasts in the perichondrium add new cartilage to the outside edge of the existing cartilage.

Answer 1

In endochondral ossification, chondroblasts in the perichondrium add new cartilage to the outside edge of the existing cartilage. Perichondrium transforms into the bone-producing periosteum, allowing for bone growth.

Step-by-step explanation:

In the endochondral ossification process, chondroblasts in the perichondrium add new cartilage to the outside edge of the existing cartilage. Perichondrium is the connective tissue on the outside of cartilage that later transforms into the bone-producing periosteum. This growth allows for the lengthening of long bones during development.